Sub-Chapter200520062007200820092010
Casein, caseinates and other casein derivatives; casein glues.  $6,446 $105,658 
Albumins (including concentrates of two or more whey proteins  $334   
Gelatin (including gelatin in rectangular (including square) sheets  $17,847 $14,839$10,637
Peptones and their derivatives $6,872    
Dextrins and other modified starches$550$108,758$117,886$35,828$73,172$333
Prepared glues and other prepared adhesives$1,336,112$2,718,775$3,155,553$6,747,799$6,591,380$8,739,444
Enzymes; prepared enzymes$1,456,771$1,832,794$2,168,366$1,957,574$2,228,436$3,109,307
Total$2,793,433$4,667,199$5,466,432$8,741,201$9,013,485$11,859,721